<!DOCTYPE html>
<html>
    <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <title>Document</title>
    </head>
    <body>

        <!-- <a herf="路径" title="鼠标悬停上去之后的提示信息" target="规定在何处打开文档">内容</a> -->
         <!-- A.target="_self" 默认值
         B.target="_blank" 新窗口打开 -->
        <a href="https://www.baidu.com/" title="跳转百度" target="_self">百度一下</a>
        <a href="https://www.baidu.com/" title="跳转百度" target="_blank">百度一下</a>

        <a href="https://www.baidu.com/" title="跳转百度" target="_blank">
            <img src="百度.png" alt="">
        </a>

        <a href="02.test.html">成绩查询</a>
    </body>
</html>